Technology in sport is a constant source of controversy as players and officials struggle to keep up.

The Melbourne Cricket Ground is known to Melburnians simply as the ‘G and is host to a range of sports including Australian Football League and soccer, as well as other events.
Shutterstock
December 6, 2018

The rise of ‘the Richies’ half a century after Benaud’s time as a Test captain, here at the match against India in Sydney in January, is evidence of a career that became a cultural phenomenon.
AAP/Dean Lewins
April 13, 2015